Hit the trails with the Northwave Sparta S.B.S. Shoe, and your toes will benefit from this kick"s superior fit, support, and breathability. AirMesh inserts on the upper ensure you feet don"t overheat, while the stiff sole ensures you don"t waste energy unnecessarily. The SBS ratchet system lets you dial in a snug fit, and when you"re beat after a long ride, the simple-to-use lace release button will set you free. Product FeaturesUpper Material: Lining: Closure: S.B.S., hook-and-loopSole: Cleat Compatibility: 2-hole MTBArch Support: Footbed: Midsole: Weight: Recommended Use: cyclingManufacturer Warranty: